166889880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10781}}^1$

素因数の和:10841

約数の個数: 96

約数和(自身を含む): 555057360

約数和(自身を除く): 388167480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 10781, 15480, 21562, 32343, 43124, 53905, 64686, 86248, 97029, 107810, 129372, 161715, 194058, 215620, 258744, 323430, 388116, 431240, 463583, 485145, 646860, 776232, 927166, 970290, 1293720, 1390749, 1854332, 1940580, 2317915, 2781498, 3708664, 3881160, 4172247, 4635830, 5562996, 6953745, 8344494, 9271660, 11125992, 13907490, 16688988, 18543320, 20861235, 27814980, 33377976, 41722470, 55629960, 83444940, 166889880]

約数ペア:

[(1, 166889880), (2, 83444940), (3, 55629960), (4, 41722470), (5, 33377976), (6, 27814980), (8, 20861235), (9, 18543320), (10, 16688988), (12, 13907490), (15, 11125992), (18, 9271660), (20, 8344494), (24, 6953745), (30, 5562996), (36, 4635830), (40, 4172247), (43, 3881160), (45, 3708664), (60, 2781498), (72, 2317915), (86, 1940580), (90, 1854332), (120, 1390749), (129, 1293720), (172, 970290), (180, 927166), (215, 776232), (258, 646860), (344, 485145), (360, 463583), (387, 431240), (430, 388116), (516, 323430), (645, 258744), (774, 215620), (860, 194058), (1032, 161715), (1290, 129372), (1548, 107810), (1720, 97029), (1935, 86248), (2580, 64686), (3096, 53905), (3870, 43124), (5160, 32343), (7740, 21562), (10781, 15480)]